forked from influxdata/influxdb
/
main.go
154 lines (133 loc) · 4.21 KB
/
main.go
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package main
import (
"flag"
"fmt"
"os"
_ "github.com/influxdata/influxdb/tsdb/engine"
)
func usage() {
println(`Usage: influx_inspect <command> [options]
Displays detailed information about InfluxDB data files.
`)
println(`Commands:
info - displays series meta-data for all shards. Default location [$HOME/.influxdb]
dumptsm - dumps low-level details about tsm1 files.
dumptsmdev - dumps low-level details about tsm1dev files.`)
println()
}
func main() {
flag.Usage = usage
flag.Parse()
if len(flag.Args()) == 0 {
flag.Usage()
os.Exit(0)
}
switch flag.Args()[0] {
case "info":
var path string
fs := flag.NewFlagSet("info", flag.ExitOnError)
fs.StringVar(&path, "dir", os.Getenv("HOME")+"/.influxdb", "Root storage path. [$HOME/.influxdb]")
fs.Usage = func() {
println("Usage: influx_inspect info [options]\n\n Displays series meta-data for all shards..")
println()
println("Options:")
fs.PrintDefaults()
}
if err := fs.Parse(flag.Args()[1:]); err != nil {
fmt.Printf("%v", err)
os.Exit(1)
}
cmdInfo(path)
case "dumptsm":
var dumpAll bool
opts := &tsdmDumpOpts{}
fs := flag.NewFlagSet("file", flag.ExitOnError)
fs.BoolVar(&opts.dumpIndex, "index", false, "Dump raw index data")
fs.BoolVar(&opts.dumpBlocks, "blocks", false, "Dump raw block data")
fs.BoolVar(&dumpAll, "all", false, "Dump all data. Caution: This may print a lot of information")
fs.StringVar(&opts.filterKey, "filter-key", "", "Only display index and block data match this key substring")
fs.Usage = func() {
println("Usage: influx_inspect dumptsm [options] <path>\n\n Dumps low-level details about tsm1 files.")
println()
println("Options:")
fs.PrintDefaults()
os.Exit(0)
}
if err := fs.Parse(flag.Args()[1:]); err != nil {
fmt.Printf("%v", err)
os.Exit(1)
}
if len(fs.Args()) == 0 || fs.Args()[0] == "" {
fmt.Printf("TSM file not specified\n\n")
fs.Usage()
fs.PrintDefaults()
os.Exit(1)
}
opts.path = fs.Args()[0]
opts.dumpBlocks = opts.dumpBlocks || dumpAll || opts.filterKey != ""
opts.dumpIndex = opts.dumpIndex || dumpAll || opts.filterKey != ""
cmdDumpTsm1(opts)
case "dumptsmdev":
var dumpAll bool
opts := &tsdmDumpOpts{}
fs := flag.NewFlagSet("file", flag.ExitOnError)
fs.BoolVar(&opts.dumpIndex, "index", false, "Dump raw index data")
fs.BoolVar(&opts.dumpBlocks, "blocks", false, "Dump raw block data")
fs.BoolVar(&dumpAll, "all", false, "Dump all data. Caution: This may print a lot of information")
fs.StringVar(&opts.filterKey, "filter-key", "", "Only display index and block data match this key substring")
fs.Usage = func() {
println("Usage: influx_inspect dumptsm [options] <path>\n\n Dumps low-level details about tsm1 files.")
println()
println("Options:")
fs.PrintDefaults()
os.Exit(0)
}
if err := fs.Parse(flag.Args()[1:]); err != nil {
fmt.Printf("%v", err)
os.Exit(1)
}
if len(fs.Args()) == 0 || fs.Args()[0] == "" {
fmt.Printf("TSM file not specified\n\n")
fs.Usage()
fs.PrintDefaults()
os.Exit(1)
}
opts.path = fs.Args()[0]
opts.dumpBlocks = opts.dumpBlocks || dumpAll || opts.filterKey != ""
opts.dumpIndex = opts.dumpIndex || dumpAll || opts.filterKey != ""
cmdDumpTsm1dev(opts)
case "verify":
var path string
fs := flag.NewFlagSet("verify", flag.ExitOnError)
fs.StringVar(&path, "dir", os.Getenv("HOME")+"/.influxdb", "Root storage path. [$HOME/.influxdb]")
fs.Usage = func() {
println("Usage: influx_inspect verify [options]\n\n verifies the the checksum of shards")
println()
println("Options:")
fs.PrintDefaults()
}
if err := fs.Parse(flag.Args()[1:]); err != nil {
fmt.Printf("%v", err)
os.Exit(1)
}
cmdVerify(path)
case "export":
var path string
fs := flag.NewFlagSet("export", flag.ExitOnError)
fs.StringVar(&path, "dir", os.Getenv("HOME")+"/.influxdb", "Root storage path. [$HOME/.influxdb]")
fs.Usage = func() {
println("Usage: influx_inspect export [options]\n\n exports TSM files into InfluxDB line protocol format")
println()
println("Options:")
fs.PrintDefaults()
}
if err := fs.Parse(flag.Args()[1:]); err != nil {
fmt.Printf("%v", err)
os.Exit(1)
}
cmdExport(path)
default:
flag.Usage()
os.Exit(1)
}
}